Deus Ex: Human Revolution - Ten Reasons It's Faithful

Eidos Montreal didn't just play the bejesus out of Deus Ex, Invisible War and Project Snowblind, they also commissioned a whole bunch of consumer studies to quiz fans on their recollections of the series - and what they wanted to see play in future instalments.

This painstaking prep lasted a full two years... now that's what you call a faithful homage.

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SIZE MATTERS

With most games nowadays clocking in at a relatively measly eight hours, Human Revolution looks set to buck that trend... and then some!

In keeping with the spirit of the original, Eidos reckon you can potentially rattle through in 20 hours - but tackle the side quests and it's closer to 30